org.hibernate.type.descriptor.java
Class DateTypeDescriptor
java.lang.Object
org.hibernate.type.descriptor.java.AbstractTypeDescriptor<Date>
org.hibernate.type.descriptor.java.DateTypeDescriptor
- All Implemented Interfaces:
- Serializable, JavaTypeDescriptor<Date>
public class DateTypeDescriptor
- extends AbstractTypeDescriptor<Date>
TODO : javadoc
- Author:
- Steve Ebersole
- See Also:
- Serialized Form
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
INSTANCE
public static final DateTypeDescriptor INSTANCE
DATE_FORMAT
public static final String DATE_FORMAT
- See Also:
- Constant Field Values
DateTypeDescriptor
public DateTypeDescriptor()
toString
public String toString(Date value)
fromString
public Date fromString(String string)
areEqual
public boolean areEqual(Date one,
Date another)
- Description copied from class:
AbstractTypeDescriptor
- Determine if two instances are equal
- Specified by:
areEqual
in interface JavaTypeDescriptor<Date>
- Overrides:
areEqual
in class AbstractTypeDescriptor<Date>
- Parameters:
one
- One instanceanother
- The other instance
- Returns:
- True if the two are considered equal; false otherwise.
extractHashCode
public int extractHashCode(Date value)
- Description copied from class:
AbstractTypeDescriptor
- Extract a proper hash code for this value.
- Specified by:
extractHashCode
in interface JavaTypeDescriptor<Date>
- Overrides:
extractHashCode
in class AbstractTypeDescriptor<Date>
- Parameters:
value
- The value for which to extract a hash code.
- Returns:
- The extracted hash code.
unwrap
public <X> X unwrap(Date value,
Class<X> type,
WrapperOptions options)
- Description copied from interface:
JavaTypeDescriptor
- Unwrap an instance of our handled Java type into the requested type.
As an example, if this is a
JavaTypeDescriptor<Integer>
and we are asked to unwrap
the Integer value
as a Long
we would return something like
Long.valueOf( value.longValue() )
.
Intended use is during PreparedStatement
binding.
- Type Parameters:
X
- The conversion type.- Parameters:
value
- The value to unwraptype
- The type as which to unwrapoptions
- The options
- Returns:
- The unwrapped value.
wrap
public <X> Date wrap(X value,
WrapperOptions options)
- Description copied from interface:
JavaTypeDescriptor
- Wrap a value as our handled Java type.
Intended use is during
ResultSet
extraction.
- Type Parameters:
X
- The conversion type.- Parameters:
value
- The value to wrap.options
- The options
- Returns:
- The wrapped value.
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